Cool 4k demo kebby! :) I really like that music, and I tried to rip it but wasn´t successful. Crazy crypted/packed! Let me guess: the sound is a 4klang sound header or a Farbrausch V2 Module? ;) Would be fine if you would tell me how to get the music! Would really enjoy listening this on my mp3 player. Greez, Freefall. (contact: martino@vr-web.de)